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<p class=MsoNormal>I am new to GRASS and have run into a problem using the GUI
to do an unsupervised classification. I am running v. 6.4.0 that I downloaded
and installed a few days ago.<o:p></o:p></p>
<p class=MsoNormal><o:p> </o:p></p>
<p class=MsoNormal>My problem is that after I create a group and subgroup, when
I then go into the dialog box to start the cluster, the subgroup never
registers. That is, it is in the pull-down menu, but once selected, it is not
then passed to the program. This is evident at the bottom of the menu; group
name and output signature file appear in the command line, but
subgroup=<required> never changes. An error “Parameter subgroup is
missing” happens when I run it.<o:p></o:p></p>
<p class=MsoNormal><o:p> </o:p></p>
<p class=MsoNormal>I should say I can do this manually, but I am trying to use
this for a class, so anything to make things easier is useful.<o:p></o:p></p>
<p class=MsoNormal><o:p> </o:p></p>
<p class=MsoNormal>Any ideas? Is this a known bug?<o:p></o:p></p>
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